Latest Resource Estimates News

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Golden Horse Minerals has acquired full ownership of the Sorrel Copper Project from NT Minerals for $3 million, gaining significant copper exposure in a Tier-1 jurisdiction. The acquisition replaces a prior earn-in option and positions Golden Horse for resource growth amid rising copper demand.
Maxwell Dee
Maxwell Dee
1 July 2025
Lode Resources has reported impressive high-grade antimony and silver intercepts from its ongoing drilling program at the Montezuma Project in Tasmania, revealing new lodes and extending mineralisation.
Maxwell Dee
Maxwell Dee
1 July 2025
IRIS Metals has expanded its lithium exploration footprint in South Dakota by acquiring the 752-hectare Tin Mountain Extension, advancing its position as a leading US lithium explorer. Phase II drilling is underway, with assay results and a maiden resource estimate expected by late 2025.
Maxwell Dee
Maxwell Dee
1 July 2025
Bryah Resources has appointed Greg Hill, a seasoned mining and engineering executive, as its new CEO to spearhead project development and unlock shareholder value. Hill’s global experience aligns with Bryah’s strategic ambitions, including advancing its Western Australian assets and exploring new opportunities like the Golden Pike gold project in Canada.
Maxwell Dee
Maxwell Dee
1 July 2025
MRG Metals has achieved a pivotal milestone with the granting of the Corridor South 11137 Mining Licence in Mozambique, setting the stage for production within 12 to 18 months under its fully funded Corridor Sands Project.
Maxwell Dee
Maxwell Dee
1 July 2025
Challenger Gold Limited advances its Hualilan Gold Project towards early production via a toll milling agreement starting in late 2025, underpinned by a robust 2.8 million ounce gold equivalent resource and strong project economics.
Maxwell Dee
Maxwell Dee
1 July 2025
Sky Metals reports fresh high-grade tin intercepts from ongoing drilling at its Tallebung project, expanding the deposit and reinforcing its low-cost production potential.
Maxwell Dee
Maxwell Dee
1 July 2025
Aldoro Resources has reported significant assay results confirming a substantial northward extension of mineralisation at its Kameelburg Niobium and Rare Earth Elements deposit. The company is also expanding its drilling program and acquiring new rigs to deepen exploration.
Maxwell Dee
Maxwell Dee
1 July 2025
Green Critical Minerals has released a robust Pre-Feasibility Study for the McIntosh Graphite Project, highlighting significant economic potential and a long mine life. Meanwhile, NH3 Clean Energy advances its flagship WAH2 ammonia project towards key development milestones.
Maxwell Dee
Maxwell Dee
1 July 2025
Stellar Resources is expanding its drilling program at the Heemskirk Tin Project following strong high-grade tin results, aiming to significantly grow its mineral resource and advance project development.
Maxwell Dee
Maxwell Dee
1 July 2025
Adavale Resources has launched its first-ever drilling campaign at the London Victoria Gold Mine, aiming to expand its existing gold resource and explore high-grade vein potential near the historic Koh-I-Nor mine.
Maxwell Dee
Maxwell Dee
1 July 2025
Encounter Resources has reported a promising high-grade niobium intercept from initial drilling at its Joyce Prospect, validating its exploration strategy and setting the stage for an extensive 40,000m drill campaign.
Maxwell Dee
Maxwell Dee
1 July 2025